Yellowish Green Crystalline Powder Purity>= 98% Ksb Optical Brightener for Plastics

• CAS No.: 1087737-53-8
• Colour: Yellow
• Appearance: Powder
• Model NO.: OB-KSB
• Usage: Paper, Leather, Textile, Plastic, Detergent
• Application Material: Plastics
• Name: Optical Brightener
• Content: 98%
• C.I.No.: Basic Red 14
• Appearances: Yellowish Green Crystalline Powder
• Purity: >=98%
• Melting Point: 237-239°c
• Volatility: <=0.5%
• Transport Package: 25 Kg/Barrel
• Specification: 25 kg/barrel
• Trademark: HEIHU
• Origin: Shanghai
• HS Code: 3206111000
• Production Capacity: 20000 Tons/Year

Product Description

Parameter	Specification
coloured light	blue light
volatility	<=0.5%
Purity of Optical Brightener	>=98%
melting point	237-239°C
fineness	>300mesh

Main features
high purity and high melting point
excellent fluorescent effect and high stability 
optical conditioner and non-irritating 
safe and environmentally friendly
Scope of application
Suitable for whitening synthetic fibre plastic products, also has obvious whitening effect on coloured plastics.
Heihu Chemical Technology (Suzhou) Co., Ltd. is a new, modern marketing and knowledge-based sales company located in Panzhihua, China. Our business is producing high-quality Optical Brightener ,Committed to Optical Brightener application technology,leading the industrial to flourish.  Optical Brightener is mainly used in synthetic fibres and plastic products whitening, for coloured plastic products also have obvious effect of brightening,
followed by EVA foam plastic and rubber products also have whitening effect, in addition, in the wire and cable and other soft products are also recommended to use, so the whitening agent is widely used in plastic products.The company's mission is to create value for customers, benefits for the company, and a future for employees. We prioritize customer satisfaction and uphold the principles of people-oriented, quality-first, service-first, and pursuit of excellence. The company provides high-quality products and professional technical services, and strives
for mutual development and win-win outcomes with their customers.
Q1. Can I have a sample order for Titanium Dioxide?
A: Yes, We can express you 500 grams of samples, free of charge. And the quality is subject to the sample.

Q2. What about the lead time?
A: Within 15days after receiving the payment.

Q3. Do you have any MOQ limit for Titanium Dioxide?
A: 1T.

Q4. Is it OK to print my logo on the Titanium Dioxide packing bag?
A: Yes, but a minimum order of 200 tons is required for logo customization.

Q5: What's the payment term?
A: T/T or L/C etc.